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EP1703178A3 - Transmission automatique avec vanne régulatrice compensée pour les forces axialles causées par le débit - Google Patents

Transmission automatique avec vanne régulatrice compensée pour les forces axialles causées par le débit Download PDF

Info

Publication number
EP1703178A3
EP1703178A3 EP20060251140 EP06251140A EP1703178A3 EP 1703178 A3 EP1703178 A3 EP 1703178A3 EP 20060251140 EP20060251140 EP 20060251140 EP 06251140 A EP06251140 A EP 06251140A EP 1703178 A3 EP1703178 A3 EP 1703178A3
Authority
EP
European Patent Office
Prior art keywords
pressure regulator
outer diameter
flow force
automatic transmission
force compensation
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP20060251140
Other languages
German (de)
English (en)
Other versions
EP1703178A2 (fr
EP1703178B1 (fr
Inventor
Xiaoning Xiang
Melissa Koenig
William Vukovich
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
BorgWarner Inc
Original Assignee
BorgWarner Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by BorgWarner Inc filed Critical BorgWarner Inc
Publication of EP1703178A2 publication Critical patent/EP1703178A2/fr
Publication of EP1703178A3 publication Critical patent/EP1703178A3/fr
Application granted granted Critical
Publication of EP1703178B1 publication Critical patent/EP1703178B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/0021—Generation or control of line pressure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/0021—Generation or control of line pressure
    • F16H2061/0037—Generation or control of line pressure characterised by controlled fluid supply to lubrication circuits of the gearing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H61/00—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing
    • F16H61/02—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing characterised by the signals used
    • F16H61/0202—Control functions within control units of change-speed- or reversing-gearings for conveying rotary motion ; Control of exclusively fluid gearing, friction gearing, gearings with endless flexible members or other particular types of gearing characterised by the signals used the signals being electric
    • F16H61/0251—Elements specially adapted for electric control units, e.g. valves for converting electrical signals to fluid signals
    • F16H2061/0253—Details of electro hydraulic valves, e.g. lands, ports, spools or springs
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/2496—Self-proportioning or correlating systems
    • Y10T137/2559—Self-controlled branched flow systems
    • Y10T137/265—Plural outflows
    • Y10T137/2652—Single actuator operates plural outlets simultaneously
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/86493—Multi-way valve unit
    • Y10T137/86574—Supply and exhaust
    • Y10T137/8667—Reciprocating valve
    • Y10T137/86694—Piston valve
    • Y10T137/8671—With annular passage [e.g., spool]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/8593—Systems
    • Y10T137/87249—Multiple inlet with multiple outlet

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Control Of Transmission Device (AREA)
  • Sliding Valves (AREA)
  • Multiple-Way Valves (AREA)
EP20060251140 2005-03-17 2006-03-02 Transmission automatique avec vanne régulatrice compensée pour les forces axialles causées par le débit Active EP1703178B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/082,309 US7431043B2 (en) 2005-03-17 2005-03-17 Automatic transmission having a pressure regulator with flow force compensation

Publications (3)

Publication Number Publication Date
EP1703178A2 EP1703178A2 (fr) 2006-09-20
EP1703178A3 true EP1703178A3 (fr) 2010-05-19
EP1703178B1 EP1703178B1 (fr) 2011-05-18

Family

ID=36577584

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20060251140 Active EP1703178B1 (fr) 2005-03-17 2006-03-02 Transmission automatique avec vanne régulatrice compensée pour les forces axialles causées par le débit

Country Status (4)

Country Link
US (1) US7431043B2 (fr)
EP (1) EP1703178B1 (fr)
JP (1) JP4933120B2 (fr)
KR (1) KR101221112B1 (fr)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE524975C2 (sv) * 2003-12-17 2004-11-02 Volvo Lastvagnar Ab Automatiskt växlingsförfarande för fordon med inkopplat kopplingsberoende kraftuttag samt automatiskt urkopplingsförfarande av ett kopplingsberoende kraftuttag
US7856999B2 (en) * 2005-03-17 2010-12-28 Borgwarner Inc. Automatic transmission having hydraulic valves with flow force compensation
US8375816B2 (en) * 2007-01-16 2013-02-19 Borgwarner Inc. Dual clutch transmission
EP2125419B1 (fr) * 2007-03-02 2012-02-01 BorgWarner, Inc. Dispositif à soupape de commande hydraulique pour transmission à double embrayage
EP2142824A4 (fr) * 2007-04-06 2011-01-12 Borgwarner Inc Motopropulseur à quatre roues motrices
WO2008124001A1 (fr) * 2007-04-06 2008-10-16 Borgwarner Inc. Transmission à double embrayage
JP4297949B2 (ja) * 2007-04-26 2009-07-15 トヨタ自動車株式会社 レギュレータバルブ
KR100929421B1 (ko) * 2007-10-22 2009-12-03 볼보 컨스트럭션 이키프먼트 홀딩 스웨덴 에이비 중장비용 유압제어밸브
DE102007057081B4 (de) * 2007-11-21 2009-12-24 Bayerische Motoren Werke Aktiengesellschaft Verfahren zum Einstellen eines Einrückpunktes einer Reibkupplung
US8443956B2 (en) 2008-03-04 2013-05-21 Borgwarner Inc. Dual clutch transmission having area controlled clutch cooling circuit
US8968136B2 (en) 2008-04-18 2015-03-03 Borgwarner Inc. Dual clutch transmission having simplified controls
WO2010077560A2 (fr) * 2008-12-09 2010-07-08 Borgwarner Inc. Transmission automatique pour véhicule hybride
US8051869B2 (en) * 2009-05-22 2011-11-08 United Technologies Corporation Gravity operated valve
EP2449290B1 (fr) 2009-06-29 2015-10-21 Borgwarner Inc. Valve hydraulique destinée à être utilisée dans un module de transmission automatique
CN101936388B (zh) * 2009-06-29 2015-09-30 博格华纳公司 采用双轴线链条的dct变速器
CN105065659A (zh) * 2009-09-10 2015-11-18 博格华纳公司 用于自动变速器的具有带流动力补偿的面积受控式切换致动阀的液压回路
WO2011082095A2 (fr) 2009-12-31 2011-07-07 Borgwarner Inc. Transmission automatique ayant un circuit hydraulique de lubrification à basse pression et d'actionnement à pression élevée
US8601892B2 (en) 2010-01-12 2013-12-10 Borgwarner Inc. DCT transmission utilizing a two axis chain
DE102010043697A1 (de) * 2010-11-10 2012-05-10 Robert Bosch Gmbh Druckregelventil, insbesondere zur Ansteuerung einer Kupplung in einem Kraftfahrzeug-Automatikgetriebe
DE102012203597A1 (de) 2011-03-30 2012-10-04 Borgwarner Inc. Nasskupplungsmodul mit integriertem Wärmetauscher
US9334946B1 (en) * 2012-10-25 2016-05-10 Superior Transmission Parts, Inc. Vehicle transmission pressure regulator valve
US20140116520A1 (en) * 2012-10-31 2014-05-01 Caterpillar Inc. Fuel system having dual fuel pressure regulator
EP3150924B1 (fr) * 2015-10-02 2019-07-31 Grundfos Holding A/S Systeme hydraulique
EP3150923B2 (fr) * 2015-10-02 2022-06-08 Grundfos Holding A/S Systeme hydraulique
CN109089425B (zh) 2016-04-12 2020-03-06 博格华纳公司 用于自动变速器的高流量高压液压螺线管阀
DE112017001282T5 (de) 2016-04-12 2018-11-29 Borgwarner Inc. Hydraulisches elektromagnetventil mit hohem druck und hohem durchfluss für automatikgetriebe
EP3516269B1 (fr) 2016-09-26 2022-09-21 hofer powertrain innovation GmbH Circuit hydraulique d'une transmission à embrayage double, en particulier comprenant une commande d'embrayage, et procédé de réaction d'urgence
US11141848B2 (en) * 2017-09-20 2021-10-12 Kyocera Senco Industrial Tools, Inc. Automatic pneumatic fastener driving tool adapter
CN109442034B (zh) * 2018-11-29 2024-01-19 重庆青山工业有限责任公司 一种基于液压力控制的汽车自动变速器主压力控制阀
US11779872B2 (en) * 2019-09-18 2023-10-10 Mac Valves, Inc. Pulse valve
US11867286B1 (en) 2022-06-20 2024-01-09 Ford Global Technologies, Llc Transmission fluid temperature control system

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3525500A (en) * 1967-02-14 1970-08-25 Teves Gmbh Alfred Slide-valve structure
FR2574889A1 (fr) * 1984-12-15 1986-06-20 Volkswagen Ag Dispositif de commande d'une transmission automatique d'automobile
EP0989346A1 (fr) * 1998-09-25 2000-03-29 Automobiles Peugeot Distributeur hydraulique à fonctionnement symétrique

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3053051A (en) * 1962-09-11 Transmission
US2702049A (en) * 1954-02-16 1955-02-15 Taylor Winfield Corp Fluid valve
DE2111861C3 (de) * 1971-03-12 1980-07-10 Agfa-Gevaert Ag, 5090 Leverkusen Umlaufverschluß für eine Kinokamera
JPS5032363A (fr) * 1973-07-25 1975-03-29
US4155535A (en) * 1977-03-09 1979-05-22 The Johns Hopkins University Low axial force servo valve spool
US4220178A (en) * 1979-01-31 1980-09-02 The Cessna Aircraft Company Momentum balance spool
JPS57146941A (en) * 1981-03-06 1982-09-10 Aisin Warner Ltd Oil pressure controller for automatic speed changer
JPS58111460A (ja) * 1981-12-24 1983-07-02 Fujitsu Ltd プロトコル検証方式
JPS6099365A (ja) * 1983-11-07 1985-06-03 Dainippon Toryo Co Ltd 金属板の塗装方法
JPS62194255A (ja) * 1986-02-20 1987-08-26 Fuji Photo Film Co Ltd 湿し水不要感光性平版印刷版
JPH047411Y2 (fr) * 1986-05-30 1992-02-27
US4941508A (en) * 1989-12-28 1990-07-17 Dana Corporation Force balanced hydraulic spool valve
JPH0510436A (ja) * 1991-07-08 1993-01-19 Toyota Autom Loom Works Ltd オートマチツクトランスミツシヨンにおける油圧制御回路
KR0168112B1 (ko) * 1993-11-05 1999-01-15 전성원 자동차용 자동 변속시스템
JP3216424B2 (ja) 1994-06-20 2001-10-09 トヨタ自動車株式会社 ツインクラッチ式変速機
US5732736A (en) 1994-07-15 1998-03-31 Veriflo Corporation Pressure regulator with lower outlet pressure drop
JP3407565B2 (ja) * 1996-10-28 2003-05-19 株式会社豊田中央研究所 スプール弁
JP3506409B2 (ja) * 1996-12-26 2004-03-15 株式会社荏原製作所 スプール型流量制御弁
JPH11230375A (ja) * 1998-02-18 1999-08-27 Hitachi Constr Mach Co Ltd 再生回路を有する方向制御弁
US5966989A (en) 1998-09-15 1999-10-19 Chrysler Corporation Shift actuator for an electro-mechanical automatic transmission
EP1076183A4 (fr) 1999-03-04 2006-03-15 Hitachi Construction Machinery Dispositif a circuit hydraulique
US6435213B2 (en) 1999-04-23 2002-08-20 Visteon Global Technologies, Inc. Solenoid operated hydraulic control valve
WO2000065238A1 (fr) 1999-04-26 2000-11-02 Hitachi Construction Machinery Co., Ltd. Dispositif a circuit hydraulique
JP2002122249A (ja) * 2000-10-13 2002-04-26 Honda Motor Co Ltd スプールバルブ
KR100376713B1 (ko) * 2000-12-27 2003-03-17 현대자동차주식회사 자동변속기용 라인압 제어 시스템
KR100496650B1 (ko) * 2002-06-27 2005-06-22 주식회사 한화 유동력 보상이 가능한 스풀 밸브 및 이를 이용한 유압밸브, 공압 밸브, 3웨이 제어 밸브, 4웨이 제어 밸브
JP2004150535A (ja) * 2002-10-30 2004-05-27 Jatco Ltd 油圧調整弁

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3525500A (en) * 1967-02-14 1970-08-25 Teves Gmbh Alfred Slide-valve structure
FR2574889A1 (fr) * 1984-12-15 1986-06-20 Volkswagen Ag Dispositif de commande d'une transmission automatique d'automobile
EP0989346A1 (fr) * 1998-09-25 2000-03-29 Automobiles Peugeot Distributeur hydraulique à fonctionnement symétrique

Also Published As

Publication number Publication date
JP4933120B2 (ja) 2012-05-16
EP1703178A2 (fr) 2006-09-20
EP1703178B1 (fr) 2011-05-18
KR101221112B1 (ko) 2013-01-11
US20060207655A1 (en) 2006-09-21
KR20060101321A (ko) 2006-09-22
US7431043B2 (en) 2008-10-07
JP2006258293A (ja) 2006-09-28

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